86 



BLOOMER : ANATOMY OF CERTAIN SPECIES OF SOLENIDAR. 



REP^ERENCE LETTERS. 



A. 

 A. A. 

 A.L. 

 C.C. 

 CD. 



est 



Ex. S. 

 Ex. S' 



F. 

 In. 

 In. S. 



In. S\ 



L. 



M. 



Anus. 



Anterior adductor muscle. 



Anterior or upper lip. 



Caecum of crystalline style. 



Central division of the stomach. 



Cardiac division ot the stomach. 



Proximal portion of the exhalent 



siphonal chamber. 

 Representing the part present of 



the free portion of the exhalent 



siphonal chamber. 

 Foot. 

 Intestine. 

 Proximal portion of the inhalent 



siphonal chamber. 

 Representing the part present oi 



the free portion of the inhalent 



sii^honal chamber. 

 Liver. 

 Mouth. 



M.P. P(^rtion of muscular ridge repre- 

 senting the muscular papilla of 

 Solett and Ensis. 



Oc. Oesophagus. 



Oc. C.R. .Muscular ridge se|<aiating the 

 oeosphageal from the cardiac 

 division of the st 'mach, 



Oc. St. Oesophageal division of the 

 stomach. 



P. .4. Posterior adductor muscle. 



P.R.A. I^etractor pedis posterior muscle. 



P.L. Posterior or lower lij-i. 



P. Si. Pyloric division of the stomach. 



/v. Rectum. 



S.R. Ridge dividing the inhalent from 

 the exhalent chamber of the prox- 

 imal portion of the siphon. 



St. Stomach. 



T.P.M. Transverse ped il muscles. 



V. Ventricle. 



